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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 2021-09-29 2024-08-16
Water Data for the Nation inventory

Monitoring location 383226076503501 is associated with a Well in Charles County, Maryland. Water data back to 2021 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
383226076503501 n/a
Site name
CH Cf 41 n/a
Site type
Well
GW
DMS latitude 383225.7 n/a
DMS longitude 0765035.4 n/a
Decimal latitude 38.5404722 n/a
Decimal longitude -76.8431667 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Unknown or unspecified. U
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maryland 24
State
Maryland 24
County
Charles County 017
Country US n/a
Land net location description n/a
Name of location map HUGHESVILLE, MD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 174.00 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 1.6 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Lower Potomac 02070011
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Unchecked data. U
Data-other GW files n/a
National aquifer n/a
Local aquifer Magothy Formation 211MGTY
Local aquifer type
n/a
Well depth 620 feet n/a
Hole depth
n/a
Source of depth data O n/a
Project number n/a